DE69328978D1 - HONEYCOMB STRUCTURE AND METHOD AND RELATED DEVICE - Google Patents

HONEYCOMB STRUCTURE AND METHOD AND RELATED DEVICE

Info

Publication number
DE69328978D1
DE69328978D1 DE69328978T DE69328978T DE69328978D1 DE 69328978 D1 DE69328978 D1 DE 69328978D1 DE 69328978 T DE69328978 T DE 69328978T DE 69328978 T DE69328978 T DE 69328978T DE 69328978 D1 DE69328978 D1 DE 69328978D1
Authority
DE
Germany
Prior art keywords
honeycomb structure
related device
honeycomb
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69328978T
Other languages
German (de)
Other versions
DE69328978T2 (en
Inventor
Jeffrey Don Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69328978D1 publication Critical patent/DE69328978D1/en
Publication of DE69328978T2 publication Critical patent/DE69328978T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/02—Honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B23K2103/05—Stainless steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/16—Composite materials, e.g. fibre reinforced
    • B23K2103/166—Multilayered materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/1234—Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12347—Plural layers discontinuously bonded [e.g., spot-weld, mechanical fastener, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/1241—Nonplanar uniform thickness or nonlinear uniform diameter [e.g., L-shape]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laminated Bodies (AREA)
  • Laser Beam Processing (AREA)
DE69328978T 1992-09-14 1993-07-29 HONEYCOMB STRUCTURE AND METHOD AND RELATED DEVICE Expired - Lifetime DE69328978T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/945,234 US5437936A (en) 1991-05-13 1992-09-14 Honeycomb core structure and method and apparatus relating thereto
PCT/US1993/007300 WO1994006580A1 (en) 1992-09-14 1993-07-29 Honeycomb core structure and method and apparatus relating thereto

Publications (2)

Publication Number Publication Date
DE69328978D1 true DE69328978D1 (en) 2000-08-10
DE69328978T2 DE69328978T2 (en) 2001-03-01

Family

ID=25482828

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69328978T Expired - Lifetime DE69328978T2 (en) 1992-09-14 1993-07-29 HONEYCOMB STRUCTURE AND METHOD AND RELATED DEVICE

Country Status (7)

Country Link
US (2) US5437936A (en)
EP (1) EP0703841B1 (en)
JP (1) JPH08501254A (en)
KR (1) KR100293801B1 (en)
CA (1) CA2144602C (en)
DE (1) DE69328978T2 (en)
WO (1) WO1994006580A1 (en)

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* Cited by examiner, † Cited by third party
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SE502779C2 (en) * 1994-05-18 1996-01-08 Tetra Laval Holdings & Finance Welded plate heat exchanger and method for welding heat transfer plates to a plate heat exchanger
US5532453A (en) * 1995-04-07 1996-07-02 W. R. Grace & Co.-Conn. Process for welding a stack of thin metal sheets
US5861602A (en) * 1995-07-24 1999-01-19 International Business Machines Corporation Snap together PCMCIA cards with laser tack welded seams
ES2205075T3 (en) * 1996-01-12 2004-05-01 The Boeing Company STRUCTURES STITCHED MULTIPLE CHAPES.
US5823417A (en) * 1996-07-09 1998-10-20 Johnson; Jeffrey Don Laser pressure foot
JP3144317B2 (en) * 1996-09-12 2001-03-12 トヨタ自動車株式会社 Laminated manufacturing method
WO1998058571A1 (en) 1997-06-23 1998-12-30 Georges Roux Upholstery or support with expansible cells
US6039832A (en) * 1998-02-27 2000-03-21 The Boeing Company Thermoplastic titanium honeycomb panel
DE19928712C1 (en) * 1999-06-23 2000-11-16 Achim Kehl Free-standing flexible honeycomb material is composed of corrugated strips with a U-shaped cross section bonded together at their contact points
DE19961773C1 (en) * 1999-12-21 2001-10-11 Pfalz Fluzeugwerke Gmbh Method and device for processing lightweight components, as well as rotationally symmetrical lightweight components
US6599609B2 (en) * 2000-12-08 2003-07-29 Jeffrey Don Johnson Flanged honeycomb core and method of making same
FR2829416A1 (en) * 2001-09-10 2003-03-14 Jacques Tabakian Method, for fabricating light metal honeycomb structure involves laser welding of corrugated or crenellated segments formed for a light metal strip
DE10261073A1 (en) * 2002-12-24 2004-07-08 Rolls-Royce Deutschland Ltd & Co Kg Process for joining workpieces made of titanium aluminide using a soldering process
US6871725B2 (en) * 2003-02-21 2005-03-29 Jeffrey Don Johnson Honeycomb core acoustic unit with metallurgically secured deformable septum, and method of manufacture
GB0418738D0 (en) * 2004-08-23 2004-09-22 3M Innovative Properties Co Medicinal aerosol formulation receptacle and production thereof
JP4924143B2 (en) * 2007-03-28 2012-04-25 マツダ株式会社 Metal workpiece joining method
US8671693B2 (en) 2008-01-11 2014-03-18 George C. P. Straza Thermally conductive structure
EP2253853A1 (en) * 2009-05-19 2010-11-24 MEC Lasertec AG Cellular wheel and method for its production
US8302842B2 (en) * 2009-09-16 2012-11-06 Benecor, Inc. Method of creating a honeycomb core using a serpentine welding path
DE102011008922A1 (en) * 2011-01-19 2012-07-19 Rolls-Royce Deutschland Ltd. & Co. Kg Method for producing a sound absorber, in particular for a gas turbine exhaust cone
KR101319140B1 (en) * 2011-04-21 2013-10-17 아주대학교산학협력단 Structures for construction and manufacturing method of the same
FR2986458B1 (en) 2012-02-06 2014-02-21 Plasticell METHOD AND INSTALLATION FOR MANUFACTURING AN ALVEOLAR STRUCTURE OF HONEYCOMB
US9284726B2 (en) * 2014-04-04 2016-03-15 The Boeing Company Pyramid waffle core structure and method of fabrication
FR3036307B1 (en) * 2015-05-22 2017-06-02 Halcyon IMPROVED PROCESS FOR MANUFACTURING A SANDWICH-TYPE METAL PIECE HAVING A NON-DEVELOPABLE FORM
US10323532B2 (en) * 2016-05-19 2019-06-18 General Electric Company Flow discourager and method of making same
GB201617840D0 (en) * 2016-10-21 2016-12-07 Rolls Royce Plc Complementary structure
US10392097B2 (en) 2017-02-16 2019-08-27 The Boeing Company Efficient sub-structures
EP3810409A4 (en) * 2018-06-21 2022-03-16 Sierra Nevada Corporation Net edge composite core splices for aircraft wing
CN109648929A (en) * 2018-12-28 2019-04-19 江苏龙禾轻型材料有限公司 A kind of Laser Welding honeycomb core, cellular board and honeycomb core production method
KR102224330B1 (en) * 2019-06-25 2021-03-05 공주대학교 산학협력단 Method for manufacturing of honeycomb structure using plastic film
CN112846648A (en) * 2020-12-21 2021-05-28 苏州贝芯蜂窝科技有限公司 Production process of high-strength honeycomb core
KR102517763B1 (en) * 2021-05-28 2023-04-03 전북대학교산학협력단 Metal honeycomb pannel manufacturing method and metal honeycomb pannel manufactured thereof
GB2613769A (en) * 2021-10-19 2023-06-21 Jonathan Ardern Fergus A surface panel
DE102022102916A1 (en) 2022-02-08 2023-08-10 Technische Universität Dresden, Körperschaft des öffentlichen Rechts Cell structure, method of making a cell structure and cell support core

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700632A (en) * 1949-09-09 1955-01-25 Northrop Aircraft Inc Method of making a honeycomb sandwich
US3200489A (en) * 1957-06-18 1965-08-17 George F Keeleric Method of making honeycomb core
US3449819A (en) * 1968-05-17 1969-06-17 Hexcel Corp Explosively welded honeycomb method
US3655475A (en) * 1969-05-26 1972-04-11 Orbitex Inc Method of and apparatus for making honeycomb core
US3644158A (en) * 1970-01-09 1972-02-22 William P Strumbos Method for constructing a honeycomb core structure
US3676635A (en) * 1971-01-19 1972-07-11 Aeronca Inc Method and apparatus for welding honeycomb core panel and the like
GB1429054A (en) * 1973-07-24 1976-03-24 British Aircraft Corp Ltd Forming of metal panels
JPS6044078B2 (en) * 1977-06-23 1985-10-01 三菱電機株式会社 Welding method for laminated thin plates
DE2736313C2 (en) * 1977-08-12 1984-01-05 Zeuna-Stärker GmbH & Co KG, 8900 Augsburg Method for producing a carrier matrix for a device for catalytic exhaust gas cleaning in internal combustion engines
US4361262A (en) * 1980-06-12 1982-11-30 Rockwell International Corporation Method of making expanded sandwich structures
US4588651A (en) * 1983-02-16 1986-05-13 Rockwell International Corporation Accordion expansion process
US4603089A (en) * 1983-11-21 1986-07-29 Rockwell International Corporation Laser welding of sandwich structures
IT1179062B (en) * 1984-08-20 1987-09-16 Fiat Auto Spa PROCESS AND EQUIPMENT FOR THE WELDING OF THIN SHEETS
JPH06102276B2 (en) * 1985-11-11 1994-12-14 株式会社井上ジャパックス研究所 Laser welding method
DE3743461A1 (en) * 1987-12-22 1989-07-13 Messer Griesheim Gmbh MULTI-AXIS MACHINING STATION WITH A LASER EMITTING A LASER BEAM
US4959522A (en) * 1990-01-12 1990-09-25 Chrysler Corporation Transparent pressure foot
US5045668A (en) * 1990-04-12 1991-09-03 Armco Inc. Apparatus and method for automatically aligning a welding device for butt welding workpieces
JP2674714B2 (en) * 1990-04-13 1997-11-12 新日本製鐵株式会社 Honeycomb core and method for manufacturing honeycomb core and honeycomb panel
CA2043760A1 (en) * 1990-06-05 1991-12-06 Katsuhiro Minamida Method of producing corrugated metal sheeting and method of producing honeycomb structure therefrom for carrying catalystic agents used for purifying exhaust gases
US5126183A (en) * 1990-10-09 1992-06-30 Lansing Overhaul And Repair, Inc. Curved paneling including honeycomb core material having crimps in one edge
US5204161A (en) * 1991-06-03 1993-04-20 Mcdonnell Douglas Corporation Fabrication of panel structure
US5263638A (en) * 1991-06-04 1993-11-23 Rolls-Royce Plc Method of manufacturing an article by superplastic forming and diffusion bonding and a vacuum chamber for use in processing workpieces for superplastic forming and diffusion bonding

Also Published As

Publication number Publication date
DE69328978T2 (en) 2001-03-01
EP0703841A1 (en) 1996-04-03
WO1994006580A1 (en) 1994-03-31
US5437936A (en) 1995-08-01
JPH08501254A (en) 1996-02-13
KR950703418A (en) 1995-09-20
CA2144602C (en) 2000-02-29
EP0703841A4 (en) 1996-05-08
CA2144602A1 (en) 1994-03-31
US5609288A (en) 1997-03-11
EP0703841B1 (en) 2000-07-05
KR100293801B1 (en) 2001-09-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition